<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			#con{
				border:1px black solid;
				width:250px;
			}
			div>div{
				white-space: nowrap;/* 不允许换行 */
				overflow: hidden;  
				text-overflow: ellipsis; /* 用....号代替文字 */
			}
		</style>
	<body>
		<div id="con">
	<div>企鹅二土语</div>
	<div>企鹅二土语</div>
	<div>企鹅二土语</div>
	</div>
	</body>
</html>
